Lines Matching refs:step
31 * This class implements the common part of all fixed step Runge-Kutta
66 /** Prototype of the step interpolator. */
69 /** Integration step. */
70 private final double step;
74 * step. The default step handler does nothing.
79 * @param prototype prototype of the step interpolator to use
80 * @param step integration step
85 final double step) {
91 this.step = FastMath.abs(step);
130 stepSize = forward ? step : -step;
160 // estimate the state at the end of the step
177 // prepare next step
180 // stepsize control for next step
